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Liquids & Sweeteners

Molasses Conversion: Cups to Grams

Molasses is a thick, dark byproduct of sugar refining, with a deep, bittersweet flavour. It is used in gingerbread, baked beans, BBQ sauces, and brown sugar. Blackstrap molasses is the most concentrated, darkest variety with the strongest flavour. It provides iron, calcium, and potassium not found in refined sugar.

337g per cup
21g per tablespoon
7g per teaspoon
12oz per cup

Molasses Conversion Table

Amount Grams (g) Ounces (oz) Tablespoons Teaspoons
⅛ cup 42 g 1.49 oz 2 tbsp 6 tsp
¼ cup 84 g 2.97 oz 4 tbsp 12 tsp
⅓ cup 112 g 3.96 oz 5.33 tbsp 16 tsp
½ cup 169 g 5.94 oz 8 tbsp 24 tsp
⅔ cup 225 g 7.92 oz 11 tbsp 32 tsp
¾ cup 253 g 8.92 oz 12 tbsp 36 tsp
1 cup 337 g 12 oz 16 tbsp 48 tsp
1½ cups 506 g 18 oz 24 tbsp 72 tsp
2 cups 674 g 24 oz 32 tbsp 96 tsp
3 cups 1011 g 36 oz 48 tbsp 144 tsp
4 cups 1348 g 48 oz 64 tbsp 192 tsp

Quick Molasses Converter

Frequently Asked Questions

How many grams is 1 cup of Molasses?
1 cup of Molasses weighs 337 grams (12 oz).
How many grams is 1 tablespoon of Molasses?
1 tablespoon of Molasses weighs 21 grams.
How many grams is 1 teaspoon of Molasses?
1 teaspoon of Molasses weighs 7 grams.

Did You Know?

  • 1 cup of molasses weighs 337g — one of the heaviest common baking liquids.
  • Blackstrap molasses is the third boiling and has the lowest sugar content and most minerals.
  • Brown sugar is essentially white sugar with molasses added back in.
  • Molasses is the key ingredient in authentic gingerbread — it gives the deep dark colour.
  • It is a good source of iron: 1 tbsp of blackstrap molasses provides about 20% of your daily iron.